FMC Altacor Cotton Insecticide (Agency) Chlorantraniliprole 5kg
- Active ingredient
- Chlorantraniliprole
- Controls
- Host: Cotton crops. Target: Lepidopteran insect pests
A water dispersible granule stomach and contact insecticide for the control of several pests on crops.
ALTACOR has a novel mode of action and acts by binding to and activating insect ryanodine receptors.
This activation stimulates release and depletion of calcium from the internal stores of muscles, resulting in impaired muscle regulation, paralysis and ultimately insect death.
Death of the pest occurs within 2-3 days, but inhibition of insect movement and feeding occurs rapidly.
ALTACOR is active as a larvicide through ingestion (stomach action) and through cuticular absorption (contact action).
ALTACOR controls mainly Lepidopteran insect pests, but also some insect pests in other Orders e.g. Coleoptera, Diptera etc.
Applications of ALTACOR have been shown to leave substantial populations of many beneficial insects (predators, parasitoids and pollinators) as well as predatory mites and can therefore be used effectively in Integrated Pest Management (IPM) programmes.
Active Ingredients:
Rynaxypyr active
Active Ingredient: Chlorantraniliprole
Common Questions
What insects does ALTACOR control?
Altacor controls key chewing caterpillar (Lepidopteran) pests in cotton, such as Helicoverpa (heliothis). It activates insect ryanodine receptors, rapidly stopping feeding and movement. Always check the current registered label to confirm the pests and rates approved for your crop.
Which crops can ALTACOR be used on?
In Australia, Altacor Cotton Insecticide is registered for use on cotton. Always check the current registered product label to confirm the crops and situations approved before use, or contact your local agronomist.
How does ALTACOR work?
ALTACOR acts as both a stomach and contact insecticide. It works by binding to and activating insect ryanodine receptors, which causes calcium release from muscle stores, leading to paralysis and insect death. Feeding and movement are inhibited rapidly, with death typically occurring within 2–3 days.
Is ALTACOR safe for beneficial insects?
ALTACOR has been shown to leave substantial populations of many beneficial insects such as predators, parasitoids, pollinators, and predatory mites, making it suitable for use in Integrated Pest Management (IPM) programmes. Always follow label directions to maximise safety and effectiveness.
What form does ALTACOR come in?
ALTACOR is supplied as a water dispersible granule in a 5 kg pack. Before use, read the product label and Safety Data Sheet for preparation and application instructions.
Do you ship this product Australia-wide?
Yes, this product ships Australia-wide via road courier. It is too large or heavy for Australia Post. Call us on (07) 5482 1692 if you have any questions about delivery to your area.
Can I Click & Collect from Gympie?
Yes — Click & Collect is available from our store at 55 Tozer St, Gympie. Open Mon–Fri 8am–5pm and Sat 8am–12pm. Click & Collect is FREE on orders of $175 or more, or a flat $10 on orders under $175. Select Click & Collect at checkout and we will have your order ready.


